At a glance you can tell this is a 1971 Pontiac Trans Am. Yes, they were almost identical to the 1970 model, but the 455 HO identification on the hood scoop is a dead giveaway. A year earlier in 1970, the Trans Am’s power came from a 400cid, 345-hp V8, while all 1971 models had the 455cid HO (high output) V8 which was rated at 335 hp. Just to make things clear, starting with MY 1971 all manu
